boost center lock disc rear hub

Product Description Specifications:Series:BoostApplication:All Mountain, Cross Country, EnduroBrake Type:Center Lock DiscWheel Standard:BoostFreehub Body Type:72-tooth RingDriveTechnical Information:Body Material:aluminium (2024)Bearings:steel bearingsFeatures:lightweight, durable hub bodybevelled hub flange for more stabilitysmooth-running Chris King precision bearingsiconic Chris King Angry Bee freehub sounddeveloped and manufactured in Portland, Oregon (USA)Models:12 x 148 mm / 28 hole / Shimano: Over Locknut Dimension:12 x 148 mm thru-axleSpoke Hole Count:28 holeFreehub:Shimano MTBGearing:8-/9-/10-/11-speedFlange Distance (L/R):36.3 mm / 24 mmPartial Bolt Circle Diameter (L/R):57.4 mm / 57.4 mmManufacturer Numbers:ECB1BB1 (black), ECY1BB1 (gold), ECB2BB1 (matte jet), ECM2BB1 (matte mango), ECH2BB1 (matte slate), ECT2BB1 (matte turquoise), ECN1BB1 (navy), ECBYBB1 (two tone-black-gold) 12 x 148 mm / 32 hole / Shimano: Over Locknut Dimension:12 x 148 mm thru-axleSpoke Hole Count:32 holeFreehub:Shimano MTBGearing:8-/9-/10-/11-speedFlange Distance (L/R):36.3 mm / 24 mmPartial Bolt Circle Diameter (L/R):57.4 mm / 57.4 mmManufacturer Numbers:ECB1CB1 (black), ECY1CB1 (gold), ECB2CB1 (matte jet), ECM2CB1 (matte mango), ECH2CB1 (matte slate), ECT2CB1 (matte turquoise), ECN1CB1 (navy), ECS1CB1 (silver), ECBYCB1 (two tone-black-gold) 12 x 148 mm / 28 hole / Shimano Micro Spline: Over Locknut Dimension:12 x 148 mm thru-axleSpoke Hole Count:28 holeFreehub:Shimano Micro SplineGearing:12-speedFlange Distance (L/R):36.3 mm / 24 mmPartial Bolt Circle Diameter (L/R):57.4 mm / 57.4 mmManufacturer Numbers:ECB2BB2 (black), ECY2BB2 (gold), ECB2BB2 (matte jet), ECM2BB2 (matte mango), ECH2BB2 (matte slate), ECT2BB2 (matte turquoise), ECN2BB2 (navy), ECS2BB2 (silver), ECBYBB2 (two tone-black-gold) 12 x 148 mm / 32 hole / Shimano Micro Spline: Over Locknut Dimension:12 x 148 mm thru-axleSpoke Hole Count:32 holeFreehub:Shimano Micro SplineGearing:12-speedFlange Distance (L/R):36.3 mm / 24 mmPartial Bolt Circle Diameter (L/R):57.4 mm / 57.4 mmManufacturer Numbers:ECB2CB2 (black), ECY2CB2 (gold), ECB2CB2 (matte jet), ECM2CB2 (matte mango), ECH2CB2 (matte slate), ECT2CB2 (matte turquoise), ECN2CB2 (navy), ECS2CB2 (silver), ECBYCB2 (two tone-black-gold) 12 x 148 mm / 28 hole / SRAM XD: Over Locknut Dimension:12 x 148 mm thru-axleSpoke Hole Count:28 holeFreehub:SRAM XDGearing:11-/12-speedFlange Distance (L/R):36.3 mm / 24 mmPartial Bolt Circle Diameter (L/R):57.4 mm / 57.4 mmManufacturer Numbers:ECB1BB3 (black), ECY1BB3 (gold), ECB1BB3 (matte jet), ECM1BB3 (matte mango), ECH1BB3 (matte slate), ECT1BB3 (matte turquoise), ECN1BB3 (navy), ECS1BB3 (silver), ECBYBB3 (two tone-black-gold) 12 x 148 mm / 32 hole / SRAM XD: Over Locknut Dimension:12 x 148 mm thru-axleSpoke Hole Count:32 holeFreehub:SRAM XDGearing:11-/12-speedFlange Distance (L/R):36.3 mm / 24 mmPartial Bolt Circle Diameter (L/R):57.4 mm / 57.4 mmManufacturer Numbers:ECB1CB3 (black), ECY1CB3 (gold), ECB1CB3 (matte jet), ECM1CB3 (matte mango), ECH1CB3 (matte slate), ECT1CB3 (matte turquoise), ECN1CB3 (navy), ECS1CB3 (silver), ECBYCB3 (two tone-black-gold)Contents:1 x Manufacturer: Chris King Precision Components 2801 NW Nela St Portland OR 97210 USA info@chrisking.com Distributor: CremaCycles Distribution Bahnhofstraße 8 87459 Pfronten Germany info@cremacycles.com